IndividualActive
Mark Balles, M.D.
NPI 1780654392 · Ophthalmology Physician · Portland, ME
Provider details
- NPI number
- 1780654392
- Entity type
- Individual
- Primary specialty
- Ophthalmology PhysicianAllopathic & Osteopathic Physicians
- Credential
- M.D.
- Sex
- Male
- Sole proprietor
- Yes
- License
- 014047 (ME)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Practice location
195 Fore River Pkwy Ste 480
Portland, ME 04102-2787
Phone: (207) 773-3937
Fax: (207) 773-0801
Approximate (ZIP-level) locationGet directions
Mailing address
195 Fore River Pkwy Ste 480
Portland, ME 04102-2787
Registry dates
- Enumerated
- 2006-01-25
- Last updated
- 2010-01-07
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.